Reversible Gear Puller has long range for great results Sunex Tools presents the No. 3913 4" and No. 3917 7" Reversible Gear Puller, a tool that is adaptable to nearly any pulling application. The 4"-gear puller has a maximum reach of 4", a maximum spread of 4" and a minimum spread of 2". The 7" has a maximum reach and spread of 7", and a minimum spread of 2". Other features include:
- Can be assembled to make a two- or three-jaw puller when additional stability is needed.
- Reversible jaw design for added versatility and a broader range of pulling capacity.
- Ideal for pulling gears, bearings, pulleys and other press-fit parts.
- Fully guaranteed.